<!DOCTYPE html>
<html>

<head>
	<meta charset="UTF-8">
	<title>尚硅谷会员注册页面</title>
	<link type="text/css" rel="stylesheet" href="../../static/css/style.css">
	<script type="text/javascript" src="../../static/script/jquery-1.7.2.js"></script>

	<style type="text/css">
		.login_form {
			height: 420px;
			margin-top: 25px;
		}
	</style>

	<script>
		$(function () {
			//给注册绑定单机事件
			$('#sub_btn').click(function () {
				// 验证用户名：必须由字母，数字下划线组成，并且长度为5到12位
				//1.获取用户名输入框里的内容
				var username = $("#username").val();
				//2.创建正则表达式对象
				var usernamePatt = /^\w{5,12}$/;
				//3.使用test方法验证
				if(!usernamePatt.test(username)){
					//4.提示用户结果
					$(".errorMsg").text("用户名不合法!");
					return false;
				}
				// 验证密码：必须由字母，数字下划线组成，并且长度为5到12位
				var password = $("#password").val();
				var passwordPatt = /^\w{5,12}$/;
				if(!passwordPatt.test(password)){
					//4.提示用户结果
					$(".errorMsg").text("密码不合法!");
					return false;
				}
				// 验证确认密码：和密码相同
				var repwd = $("#repwd").val();
				if(password != repwd){
					$(".errorMsg").text("两次输入的密码不相同!");
					return false;
				}
				// 邮箱验证：xxxxx@xxx.com
				var email = $("#email").val();
				var emailPatt = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
				// 验证码：现在只需要验证用户已输入。因为还没讲到服务器。验证码生成。
				// console.log(emailPatt.test(email));
				if(!emailPatt.test(email)){
					$(".errorMsg").text("邮箱格式不合法!");
					return false;
				}
				var code = $("#code").val();
				//去掉验证码前后空格
				code = $.trim(code);
				if(code == null || code == ""){
					$(".errorMsg").text("验证码不允许为空!");
					return false;
				}
				$(".errorMsg").text("");
			})
		})
	</script>
</head>

<body>
	<div id="login_header">
		<img class="logo_img" alt="" src="../../static/img/logo.gif">
	</div>

	<div class="login_banner">

		<div id="l_content">
			<span class="login_word">欢迎注册</span>
		</div>

		<div id="content">
			<div class="login_form">
				<div class="login_box">
					<div class="tit">
						<h1>注册尚硅谷会员</h1>
						<span class="errorMsg"></span>
					</div>
					<div class="form">
						<form action="http://localhost:8080">
							<label>用户名称：</label>
							<input class="itxt" type="text" placeholder="请输入用户名" autocomplete="off" tabindex="1"
								name="username" id="username" />
							<br />
							<br />
							<label>用户密码：</label>
							<input class="itxt" type="password" placeholder="请输入密码" autocomplete="off" tabindex="1"
								name="password" id="password" />
							<br />
							<br />
							<label>确认密码：</label>
							<input class="itxt" type="password" placeholder="确认密码" autocomplete="off" tabindex="1"
								name="repwd" id="repwd" />
							<br />
							<br />
							<label>电子邮件：</label>
							<input class="itxt" type="text" placeholder="请输入邮箱地址" autocomplete="off" tabindex="1"
								name="email" id="email" />
							<br />
							<br />
							<label>验证码：</label>
							<input class="itxt" type="text" style="width: 150px;" id="code" />
							<img alt="" src="../../static/img/code.bmp" style="float: right; margin-right: 40px">
							<br />
							<br />
							<input type="submit" value="注册" id="sub_btn" />
						</form>
					</div>

				</div>
			</div>
		</div>
	</div>
	<div id="bottom">
		<span>
			尚硅谷书城.Copyright &copy;2015
		</span>
	</div>
</body>

</html>